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(90499) 2004EC2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10377.2 days
Unobserved 37 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1995-10-21.378
Last observation 2024-03-19.548
Number (Discarded) 1094 (8)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.